They did have the title different because the jailbreak was posted in the middle of the night, for people in US. So the poster probably just wanted to get it out there as fast as possible for people to know.

Hi all, long time lurker first time poster. Can anyone please confirm if the marvelous Lock Calendar works? on the 3GS? Someone on another forum told me it doesn't because it installs Winterboard along with it, but in my experience on the 3G Lock Calendar doesn't use Winterboard.